* Mimecast Ltd- for Q4 of 2017, constant currency revenue growth expected in range of 35% to 36%, revenue expected in range of $48.6 million to $49.1 million

* Mimecast - for FY 2017, revenue expected to be range of $182.7 million to $183.2 million, adjusted EBITDA expected to be in range of $11.2 million to $12.0 million Source text for Eikon: Further company coverage: